Results 131 to 140 of about 143,350 (243)

The Effective Baryon–Baryon Potential with Configuration Mixing in Quark Models

open access: yesUniverse
The effective baryon–baryon potential can be derived in the framework of the quark model. The configurations with different quark spatial distributions are mixed naturally when two baryons get close. The effect of configuration mixing in the chiral quark
Xinmei Zhu, Hongxia Huang, Jialun Ping
doaj   +1 more source

Search for baryon junctions in photonuclear processes and isobar collisions at RHIC

open access: yesEuropean Physical Journal C: Particles and Fields
During the early development of quantum chromodynamics, it was proposed that baryon number could be carried by a non-perturbative Y-shaped topology of gluon fields, called the gluon junction, rather than by the valence quarks as in the QCD standard model.
Nicole Lewis   +9 more
doaj   +1 more source

Baryon oscillations

open access: yesAstroparticle Physics, 2005
18 pages, 10 figures.
openaire   +2 more sources

Beam energy dependence of net-hyperon yield and its implication on baryon transport mechanism

open access: yesPhysics Letters B
In the constituent quark model, each quark inside a baryon carries 1/3 unit of the baryon number. An alternative picture exists where the center of a Y-shaped topology of gluon fields, called the baryon junction, carries a unit baryon number.
Chun Yuen Tsang   +3 more
doaj  

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